Who are sublingual allergen extract's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): immunotherapy Staloral, HDM SLIT-tablet (12 SQ-HDM), Pangramin SLIT HDM mix., HDM SLIT-tablet, Slit One ragweed, SUBLIVAC FIX Birch.

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Last reviewed 2026-06-09 · How we verify

sublingual allergen extract — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

sublingual allergen extract (sublingual allergen extract) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Sublingual immunotherapy (SLIT). Area: Immunology / Allergy.

marketed Sublingual immunotherapy (SLIT) Immunology / Allergy Biologic Live · refreshed every 30 min

Target snapshot

sublingual allergen extract (sublingual allergen extract) — Medical University of Lodz. Sublingual allergen extract desensitizes the immune system by gradually exposing it to increasing doses of allergen under the tongue, promoting immune tolerance.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target
sublingual allergen extract TARGET	sublingual allergen extract	Medical University of Lodz	marketed	Sublingual immunotherapy (SLIT)
immunotherapy Staloral	immunotherapy Staloral	Medical University of Silesia	marketed	Sublingual immunotherapy (SLIT)
HDM SLIT-tablet (12 SQ-HDM)	HDM SLIT-tablet (12 SQ-HDM)	ALK-Abelló A/S	phase 3	Sublingual immunotherapy (SLIT) tablet
Pangramin SLIT HDM mix.	Pangramin SLIT HDM mix.	ALK-Abelló A/S	phase 3	Sublingual immunotherapy (SLIT)
HDM SLIT-tablet	HDM SLIT-tablet	ALK-Abelló A/S	phase 3	Sublingual immunotherapy (SLIT) tablet
Slit One ragweed	Slit One ragweed	ASST Fatebenefratelli Sacco	phase 3	Sublingual immunotherapy (SLIT)	Ragweed allergen (Amb a 1 and related epitopes)
SUBLIVAC FIX Birch	SUBLIVAC FIX Birch	HAL Allergy	phase 3	Sublingual immunotherapy (SLIT)	Birch pollen allergens (Bet v 1 and related epitopes)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Sublingual immunotherapy (SLIT) class)

ALK-Abelló A/S · 2 drugs in this class
ASST Fatebenefratelli Sacco · 1 drug in this class
HAL Allergy · 1 drug in this class
Medical University of Lodz · 1 drug in this class
Medical University of Silesia · 1 drug in this class

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Cite this brief

Drug Landscape (2026). sublingual allergen extract — Competitive Intelligence Brief. https://druglandscape.com/ci/sublingual-allergen-extract. Accessed 2026-06-09.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing